US-N* type can be used for AC power supply motor, heater, lighting loadand capacitor load etc.

When carrying the rated current at ambient temperature of 40℃, themaximum temparature of cooling fin is approximately 90

Since US-H* tyep is controlled by DC power supply (12 to 24 V DC), it cannot be operated with AC power supply.

Main circuit of US-H* type is used for only AC power supply. For DC powersupply, we provide US-KD8 type solid state cont

You must not desassemble it since mechanical latched type has beenadjusted and tested at our factory.

For US-N5/8SS(TE) and US-N70/80NS(TE), the rated impulse withstandvoltage is 4kV. For US-N20 to 50(TE) and US-NH70/NH80N

It can not be connected in parallel since the characteristics of each US-N/K/H type elements are differenct and the curr

It is a film capacitor, not electrolytic capacitor.

For US-N/K/H type, since current is opened/closed by semiconductorelement, there is no lifetime related to operating cyc

The contacts are closed by electrical (closing coil) or mechanical operationand even if the operating force is removed,

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FAQ within [ Motor Starters ]

121-130 of Total 142

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About Low-voltage Power Distribution Products

US-N* type can be used for AC power supply motor, heater, lighting loadand capacitor load etc. More Details >>
- No：23365
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

When carrying the rated current at ambient temperature of 40℃, themaximum temparature of cooling fin is approximately 90℃. More Details >>
- No：23360
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

Since US-H* tyep is controlled by DC power supply (12 to 24 V DC), it cannot be operated with AC power supply. More Details >>
- No：23357
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

Main circuit of US-H* type is used for only AC power supply. For DC powersupply, we provide US-KD8 type solid state contactor. More Details >>
- No：23339
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

You must not desassemble it since mechanical latched type has beenadjusted and tested at our factory. More Details >>
- No：23325
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

For US-N5/8SS(TE) and US-N70/80NS(TE), the rated impulse withstandvoltage is 4kV. For US-N20 to 50(TE) and US-NH70/NH80NS(TE), the ratedimpulse withstand vol... More Details >>
- No：23322
- Release Date：2018/09/12 15:11
- Update：2018/09/26 09:22
About Low-voltage Power Distribution Products

It can not be connected in parallel since the characteristics of each US-N/K/H type elements are differenct and the currents are unbalanced whenconnecting in... More Details >>
- No：23317
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is a film capacitor, not electrolytic capacitor. More Details >>
- No：23316
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

For US-N/K/H type, since current is opened/closed by semiconductorelement, there is no lifetime related to operating cycles, but werecommend to replace in 10... More Details >>
- No：23274
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The contacts are closed by electrical (closing coil) or mechanical operationand even if the operating force is removed, the closed state is maintainedby the ... More Details >>
- No：23253
- Release Date：2018/09/12 15:11

121-130 of Total 142

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